Jacob Harrison (aka Jakob Sin)
Jacob Hedner
Jacob Hellner
Jacob Lee
Jacob Lett
Jacob Lewellen Cox
Jacob Mann
Jacob Olsen
Jacob Sawicki
Jacob Schmidt
Germany 
(Berlin, Berlin)
Chaosphere (GER), Metharoma, Cerebric Turmoil, Defeated Sanity, Obscura (GER-1)
(Berlin, Berlin) Chaosphere (GER), Metharoma, Cerebric Turmoil, Defeated Sanity, Obscura (GER-1)
Jacob Ware
(Brighton and Hove, East Sussex) Jacob Wilder
Jacob Williams
Jacoby Dakota Shaddix
Jacopo Cartelli
Jacques "Keuj" Sahuguede
Jacques Maas
Jaden Barley
Jaden Matthias Adair
USA 
(North Fort Myers, Florida)
Adora Vivos, Forgemaster, Eternal Voyager, Risingfall (USA), Dawn Of Valor, Avian (USA), Cold Colours
(North Fort Myers, Florida) Adora Vivos, Forgemaster, Eternal Voyager, Risingfall (USA), Dawn Of Valor, Avian (USA), Cold Colours
Jader Phan Van
Laden